All the configuration settings are the same, both on the page itself and on the theme layout settings (also both using the “global default” on the layout option on the edit page), but on one slides and the other doesn’t. For instance check:

Hey! Which version of wordpress are you using? The javascript thorws this error:

Uncaught TypeError: Object [object Object] has no method 'on'

This might be because of an older jQuery version, and this indicates a not up to date wordpress version. Please Try the to install the latest wordpress version and there are still problems also please try to deactivate all plugins you are running. maybe one of them is interefering by loading an older jquery file…

I don’t see any issue with the slideshow when visiting the site your username links to. There is a javascript error popping up so if you are still having issues try disabling all active plugins and see if that helps the issue.